Bugs Fixed

Bug #673426 – Use of these system variables as command-line options could cause a crash or undefined behavior: log_slow_timestamp_every, log_slow_sp_statements, slow_query_log_microseconds_timestamp, use_global_long_query_time. (Oleg Tsarev)

Bug #673567 – Compiler could produce spurious warnings when building on non_Linux platforms. A check is now made to see if clock_gettime() is present in librt at the configure stage. If yes, -lrt is added to LIBS. (Alexey Kopytov)

Bug #673929 – Query cache misses were being reported for some queries when hits were actually occurring. (Oleg Tsarev)

Bug #676146 – The development environment test of log_slow_verbosity=innodb on a slave for row-based replication was not working correctly. (Oleg Tsarev)

Bug #676147, Bug #676148 – The development environment tests of options log_slow_slave_statements and use_global_long_query_time work only on statement-based replication. They were failing when row-based replication was attempted. A check is now made for the replication type to test. (Oleg Tsarev)

Bug #693415 – The test percona_innodb_buffer_pool_shm was failing. It should be run with the --big-test option. As the buffer pool size used in the test is 128M, the shared memory segment should be increased appropriately in order to run the test successfully. (Aleksandr Kuzminsky)

Related

Author

Fred is a former Percona employee.
Fred has a long history in software development and has held positions in both programming and technical management. He holds a degree in Computer Science from Virginia Tech.